.page-products {
  --cat-line: rgba(199, 208, 217, 0.16);
  --cat-panel: rgba(30, 42, 56, 0.92);
  --cat-deep: rgba(11, 15, 20, 0.96);
  --cat-glow: rgba(0, 229, 255, 0.16);
  display: block;
  overflow-x: clip;
  padding-bottom: clamp(40px, 6vw, 88px);
  background:
    radial-gradient(120% 60% at 12% 0%, rgba(18, 58, 102, 0.5), transparent 62%),
    var(--night);
}

.page-products a:focus-visible,
.page-products button:focus-visible,
.page-products [tabindex="0"]:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* 面包屑 */
.page-products .sk-crumbs {
  max-width: var(--shell);
  margin-inline: auto;
  padding: clamp(16px, 3vw, 26px) var(--gutter) 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--silver);
}

.page-products .sk-crumbs a {
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .sk-crumbs a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* 首屏 */
.page-products .cat-hero {
  max-width: var(--shell);
  margin-inline: auto;
  padding: clamp(16px, 2.4vw, 26px) var(--gutter) 0;
  display: grid;
  gap: clamp(16px, 2.6vw, 28px);
}

.page-products .cat-hero__frame {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(20px, 3.4vw, 40px);
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-lg);
  background:
    repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.035) 0 2px, transparent 2px 7px),
    linear-gradient(158deg, rgba(18, 58, 102, 0.92), rgba(8, 26, 47, 0.96) 58%, rgba(11, 15, 20, 0.98));
  box-shadow: inset 0 0 0 1px rgba(0, 229, 255, 0.06);
}

.page-products .cat-hero__frame::after {
  content: "";
  position: absolute;
  right: clamp(16px, 3vw, 30px);
  top: 0;
  width: 42px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: linear-gradient(90deg, var(--cyan), var(--orange));
}

.page-products .cat-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 6vw, 58px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--fog);
}

.page-products .cat-hero__lede {
  margin: 0;
  max-width: 44ch;
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.75;
  color: var(--silver);
}

.page-products .cat-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .cat-hero__stats {
  list-style: none;
  margin: 6px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--cat-line);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.page-products .cat-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-products .cat-stat__num {
  font-family: var(--font-display);
  font-size: clamp(26px, 5vw, 44px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--fog);
}

.page-products .cat-stat--accent .cat-stat__num {
  color: var(--orange);
}

.page-products .cat-stat__label {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--silver);
}

.page-products .cat-hero__media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-lg);
  min-height: 220px;
  aspect-ratio: 16 / 11;
  background: linear-gradient(150deg, var(--steel), var(--pit));
}

.page-products .cat-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.06);
}

.page-products .cat-hero__media::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 40%;
  background: linear-gradient(180deg, transparent, rgba(8, 26, 47, 0.75));
  pointer-events: none;
}

/* 区块骨架 */
.page-products .cat-section {
  max-width: var(--shell);
  margin-inline: auto;
  padding: clamp(34px, 6vw, 76px) var(--gutter) 0;
}

.page-products .cat-section > h2,
.page-products .cat-local h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(23px, 4.4vw, 40px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: var(--fog);
}

.page-products .cat-lead {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

/* 三条线索 */
.page-products .cat-axes {
  margin-top: 24px;
  display: grid;
  gap: 12px;
}

.page-products .cat-axis {
  position: relative;
  padding: 20px 18px 18px 22px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, var(--cat-panel), var(--cat-deep));
}

.page-products .cat-axis::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--cyan), var(--orange));
}

.page-products .cat-axis__idx {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-products .cat-axis h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-products .cat-axis p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

/* 筛选条 */
.page-products .cat-filter {
  margin-top: 22px;
  padding: 16px;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-md);
  background: linear-gradient(120deg, rgba(18, 58, 102, 0.55), rgba(11, 15, 20, 0.85));
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .cat-filter__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-products .cat-filter__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .cat-filter .sk-chip {
  padding: 8px 14px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--silver);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: color 0.2s var(--ease), background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .cat-filter .sk-chip:hover {
  border-color: var(--cyan);
  color: var(--fog);
}

.page-products .cat-filter .sk-chip[aria-pressed="true"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: #041018;
  font-weight: 700;
  box-shadow: 0 0 0 3px var(--cat-glow);
}

/* 分类卡网格 */
.page-products .cat-grid {
  margin-top: 20px;
  display: grid;
  gap: 14px;
}

.page-products .cat-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-md);
  background: linear-gradient(162deg, var(--cat-panel), var(--cat-deep));
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-products .cat-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 54px;
  height: 100%;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: linear-gradient(200deg, rgba(0, 229, 255, 0.14), transparent 55%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s var(--ease);
}

.page-products .cat-card:hover,
.page-products .cat-card:focus-within {
  transform: translateY(-3px);
  border-color: var(--line-cyan);
}

.page-products .cat-card:hover::before,
.page-products .cat-card:focus-within::before {
  opacity: 1;
}

.page-products .cat-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-products .cat-card__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-products .cat-card__count {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--silver);
}

.page-products .cat-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-products .cat-card__figure {
  margin: 2px 0 4px;
}

.page-products .cat-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 12px;
  filter: saturate(0.9) contrast(1.05);
}

.page-products .cat-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--silver);
}

.page-products .cat-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 2px;
}

.page-products .cat-card__tags span {
  padding: 4px 9px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--silver);
  cursor: help;
}

.page-products .cat-card__tags span:hover {
  border-color: var(--cyan);
  color: var(--fog);
}

.page-products .cat-card__link {
  margin-top: auto;
  padding-top: 6px;
  align-self: flex-start;
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .cat-card__link:hover {
  border-bottom-color: var(--cyan);
}

.page-products .sk-empty {
  margin: 18px 0 0;
  padding: 18px;
  border: 1px dashed var(--line-cyan);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--silver);
}

/* 横向路径带 */
.page-products .cat-rail {
  margin-top: 20px;
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 4px 0 16px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--steel) transparent;
}

.page-products .cat-rail::-webkit-scrollbar {
  height: 6px;
}

.page-products .cat-rail::-webkit-scrollbar-thumb {
  background: var(--steel);
  border-radius: 3px;
}

.page-products .cat-rail__item {
  flex: 0 0 min(84%, 320px);
  scroll-snap-align: start;
  padding: 18px;
  border: 1px solid var(--cat-line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius-md);
  background: linear-gradient(150deg, rgba(18, 58, 102, 0.72), var(--cat-deep));
}

.page-products .cat-rail__path {
  margin: 0 0 10px;
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-products .cat-rail__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--silver);
}

/* 检索方式 */
.page-products .cat-methods {
  margin-top: 22px;
  display: grid;
  gap: 14px;
}

.page-products .cat-method {
  padding: 20px 18px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(30, 42, 56, 0.85), var(--cat-deep));
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .cat-method__idx {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-products .cat-method h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-products .cat-method p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .cat-method__stat {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--cat-line);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

/* 本地中心 */
.page-products .cat-local {
  display: grid;
  gap: 20px;
  align-items: start;
}

.page-products .cat-local__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .cat-local__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--silver);
  max-width: 60ch;
}

.page-products .cat-local__media {
  overflow: hidden;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, var(--steel), var(--pit));
}

.page-products .cat-local__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-products .cat-slots {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.page-products .cat-slot {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-pill);
  background: rgba(18, 58, 102, 0.4);
  min-width: 0;
}

.page-products .cat-slot__idx {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--orange);
  flex: 0 0 auto;
}

.page-products .cat-slot__name {
  font-size: 13px;
  color: var(--fog);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-products .cat-local__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}

/* 更新日志 */
.page-products .cat-log {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  position: relative;
}

.page-products .cat-log::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--cyan), rgba(255, 107, 26, 0.6), transparent);
}

.page-products .cat-log__item {
  position: relative;
  padding: 0 0 20px 32px;
}

.page-products .cat-log__item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--night);
  border: 2px solid var(--cyan);
}

.page-products .cat-log__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.page-products .cat-log__ver {
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: rgba(255, 107, 26, 0.16);
  color: var(--orange);
  border: 1px solid rgba(255, 107, 26, 0.34);
}

.page-products .cat-log__kind {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--silver);
}

.page-products .cat-log__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
  max-width: 64ch;
}

.page-products .cat-log__foot {
  margin-top: 8px;
}

/* 结尾通道 */
.page-products .cat-cta {
  padding-top: clamp(30px, 5vw, 64px);
}

.page-products .cat-cta__inner {
  display: grid;
  gap: 18px;
  padding: clamp(22px, 4vw, 44px);
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-lg);
  background: linear-gradient(112deg, rgba(0, 229, 255, 0.16), rgba(18, 58, 102, 0.92) 46%, rgba(255, 107, 26, 0.2));
}

.page-products .cat-cta__inner h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(22px, 4vw, 34px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-products .cat-cta__inner p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
  max-width: 58ch;
}

.page-products .cat-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: start;
}

/* 中等屏幕 */
@media (min-width: 680px) {
  .page-products .cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .cat-axes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .cat-methods {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .cat-rail__item {
    flex: 0 0 300px;
  }

  .page-products .cat-slots {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* 桌面端 */
@media (min-width: 920px) {
  .page-products .cat-hero {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    align-items: stretch;
  }

  .page-products .cat-hero__media {
    aspect-ratio: auto;
    min-height: 100%;
    height: 100%;
  }

  .page-products .cat-axes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .cat-methods {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .cat-local {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: clamp(22px, 3vw, 40px);
  }

  .page-products .cat-local__media {
    position: sticky;
    top: 24px;
  }

  .page-products .cat-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: clamp(20px, 3vw, 44px);
  }

  .page-products .cat-cta__actions {
    flex-direction: column;
    align-items: stretch;
    min-width: 220px;
  }
}

@media (min-width: 1080px) {
  .page-products .cat-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .cat-card,
  .page-products .cat-card::before,
  .page-products .cat-filter .sk-chip {
    transition: none;
  }

  .page-products .cat-card:hover,
  .page-products .cat-card:focus-within {
    transform: none;
  }

  .page-products .cat-rail {
    scroll-behavior: auto;
  }
}



.page-products {
  --cat-line: rgba(199, 208, 217, 0.16);
  --cat-panel: rgba(30, 42, 56, 0.92);
  --cat-deep: rgba(11, 15, 20, 0.96);
  --cat-glow: rgba(0, 229, 255, 0.16);
  display: block;
  overflow-x: clip;
  padding-bottom: clamp(40px, 6vw, 88px);
  background:
    radial-gradient(120% 62% at 10% 0%, rgba(18, 58, 102, 0.52), transparent 64%),
    var(--night);
}

.page-products a:focus-visible,
.page-products button:focus-visible,
.page-products [tabindex="0"]:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* 面包屑 */
.page-products .sk-crumbs {
  max-width: var(--shell);
  margin-inline: auto;
  padding: clamp(16px, 3vw, 26px) var(--gutter) 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--silver);
}

.page-products .sk-crumbs a {
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .sk-crumbs a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* 首屏框景 */
.page-products .cat-hero {
  max-width: var(--shell);
  margin-inline: auto;
  padding: clamp(16px, 2.4vw, 26px) var(--gutter) 0;
  display: grid;
  gap: clamp(16px, 2.6vw, 28px);
}

.page-products .cat-hero__frame {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(20px, 3.4vw, 40px);
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-lg);
  background:
    repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.035) 0 2px, transparent 2px 7px),
    linear-gradient(158deg, rgba(18, 58, 102, 0.92), rgba(8, 26, 47, 0.96) 58%, rgba(11, 15, 20, 0.98));
  box-shadow: inset 0 0 0 1px rgba(0, 229, 255, 0.06);
}

.page-products .cat-hero__frame::after {
  content: "";
  position: absolute;
  right: clamp(16px, 3vw, 30px);
  top: 0;
  width: 44px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: linear-gradient(90deg, var(--cyan), var(--orange));
}

.page-products .cat-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 6vw, 58px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--fog);
}

.page-products .cat-hero__lede {
  margin: 0;
  max-width: 44ch;
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.75;
  color: var(--silver);
}

.page-products .cat-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .cat-hero__stats {
  list-style: none;
  margin: 6px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--cat-line);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.page-products .cat-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-products .cat-stat__num {
  font-family: var(--font-display);
  font-size: clamp(26px, 5vw, 44px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--fog);
}

.page-products .cat-stat--accent .cat-stat__num {
  color: var(--orange);
}

.page-products .cat-stat__label {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--silver);
}

.page-products .cat-hero__media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-lg);
  min-height: 220px;
  aspect-ratio: 16 / 11;
  background: linear-gradient(150deg, var(--steel), var(--pit));
}

.page-products .cat-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.06);
}

.page-products .cat-hero__media::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 42%;
  background: linear-gradient(180deg, transparent, rgba(8, 26, 47, 0.78));
  pointer-events: none;
}

/* 区块骨架 */
.page-products .cat-section {
  max-width: var(--shell);
  margin-inline: auto;
  padding: clamp(34px, 6vw, 76px) var(--gutter) 0;
}

.page-products .cat-section > h2,
.page-products .cat-local h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(23px, 4.4vw, 40px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: var(--fog);
}

.page-products .cat-lead {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

/* 三条线索 */
.page-products .cat-axes {
  margin-top: 24px;
  display: grid;
  gap: 12px;
}

.page-products .cat-axis {
  position: relative;
  padding: 20px 18px 18px 22px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, var(--cat-panel), var(--cat-deep));
}

.page-products .cat-axis::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--cyan), var(--orange));
}

.page-products .cat-axis__idx {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-products .cat-axis h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-products .cat-axis p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

/* 筛选胶囊列 */
.page-products .cat-filter {
  margin-top: 22px;
  padding: 16px;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-md);
  background: linear-gradient(120deg, rgba(18, 58, 102, 0.55), rgba(11, 15, 20, 0.85));
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .cat-filter__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-products .cat-filter__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .cat-filter .sk-chip {
  padding: 8px 14px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--silver);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: color 0.2s var(--ease), background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .cat-filter .sk-chip:hover {
  border-color: var(--cyan);
  color: var(--fog);
}

.page-products .cat-filter .sk-chip[aria-pressed="true"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: #041018;
  font-weight: 700;
  box-shadow: 0 0 0 3px var(--cat-glow);
}

/* 分类卡流 */
.page-products .cat-grid {
  margin-top: 20px;
  display: grid;
  gap: 14px;
}

.page-products .cat-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-md);
  background: linear-gradient(162deg, var(--cat-panel), var(--cat-deep));
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-products .cat-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 54px;
  height: 100%;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: linear-gradient(200deg, rgba(0, 229, 255, 0.14), transparent 55%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s var(--ease);
}

.page-products .cat-card:hover,
.page-products .cat-card:focus-within {
  transform: translateY(-3px);
  border-color: var(--line-cyan);
}

.page-products .cat-card:hover::before,
.page-products .cat-card:focus-within::before {
  opacity: 1;
}

.page-products .cat-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-products .cat-card__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-products .cat-card__count {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--silver);
}

.page-products .cat-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-products .cat-card__figure {
  margin: 2px 0 4px;
}

.page-products .cat-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 12px;
  filter: saturate(0.9) contrast(1.05);
}

.page-products .cat-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--silver);
}

.page-products .cat-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 2px;
}

.page-products .cat-card__tags span {
  padding: 4px 9px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--silver);
  cursor: help;
}

.page-products .cat-card__tags span:hover {
  border-color: var(--cyan);
  color: var(--fog);
}

.page-products .cat-card__link {
  margin-top: auto;
  padding-top: 6px;
  align-self: flex-start;
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .cat-card__link:hover {
  border-bottom-color: var(--cyan);
}

.page-products .sk-empty {
  margin: 18px 0 0;
  padding: 18px;
  border: 1px dashed var(--line-cyan);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--silver);
}

/* 横向目录带 */
.page-products .cat-rail {
  margin-top: 20px;
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 4px 0 16px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--steel) transparent;
}

.page-products .cat-rail::-webkit-scrollbar {
  height: 6px;
}

.page-products .cat-rail::-webkit-scrollbar-thumb {
  background: var(--steel);
  border-radius: 3px;
}

.page-products .cat-rail__item {
  flex: 0 0 min(84%, 320px);
  scroll-snap-align: start;
  padding: 18px;
  border: 1px solid var(--cat-line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius-md);
  background: linear-gradient(150deg, rgba(18, 58, 102, 0.72), var(--cat-deep));
}

.page-products .cat-rail__path {
  margin: 0 0 10px;
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-products .cat-rail__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--silver);
}

/* 三种检索方式 */
.page-products .cat-methods {
  margin-top: 22px;
  display: grid;
  gap: 14px;
}

.page-products .cat-method {
  padding: 20px 18px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(30, 42, 56, 0.85), var(--cat-deep));
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .cat-method__idx {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-products .cat-method h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-products .cat-method p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .cat-method__stat {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--cat-line);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

/* 本地保留 */
.page-products .cat-local {
  display: grid;
  gap: 20px;
  align-items: start;
}

.page-products .cat-local__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .cat-local__body p {
  margin: 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--silver);
}

.page-products .cat-local__media {
  overflow: hidden;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, var(--steel), var(--pit));
}

.page-products .cat-local__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-products .cat-slots {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.page-products .cat-slot {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--cat-line);
  border-radius: var(--radius-pill);
  background: rgba(18, 58, 102, 0.4);
}

.page-products .cat-slot__idx {
  flex: 0 0 auto;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-products .cat-slot__name {
  font-size: 13px;
  color: var(--fog);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-products .cat-local__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}

/* 版本日志 */
.page-products .cat-log {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  position: relative;
}

.page-products .cat-log::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--cyan), rgba(255, 107, 26, 0.6), transparent);
}

.page-products .cat-log__item {
  position: relative;
  padding: 0 0 20px 32px;
}

.page-products .cat-log__item::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--night);
  border: 2px solid var(--cyan);
}

.page-products .cat-log__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.page-products .cat-log__ver {
  padding: 4px 10px;
  border: 1px solid rgba(255, 107, 26, 0.34);
  border-radius: var(--radius-pill);
  background: rgba(255, 107, 26, 0.16);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-products .cat-log__kind {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--silver);
}

.page-products .cat-log__text {
  margin: 0;
  max-width: 64ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .cat-log__foot {
  margin-top: 8px;
}

/* 结尾通道 */
.page-products .cat-cta {
  padding-top: clamp(30px, 5vw, 64px);
}

.page-products .cat-cta__inner {
  display: grid;
  gap: 18px;
  padding: clamp(22px, 4vw, 44px);
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-lg);
  background: linear-gradient(112deg, rgba(0, 229, 255, 0.16), rgba(18, 58, 102, 0.92) 46%, rgba(255, 107, 26, 0.2));
}

.page-products .cat-cta__inner h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(22px, 4vw, 34px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-products .cat-cta__inner p {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .cat-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: start;
}

@media (min-width: 680px) {
  .page-products .cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .cat-axes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .cat-methods {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .cat-rail__item {
    flex: 0 0 300px;
  }

  .page-products .cat-slots {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 920px) {
  .page-products .cat-hero {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    align-items: stretch;
  }

  .page-products .cat-hero__media {
    aspect-ratio: auto;
    height: 100%;
    min-height: 100%;
  }

  .page-products .cat-axes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .cat-methods {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .cat-local {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: clamp(22px, 3vw, 40px);
  }

  .page-products .cat-local__media {
    position: sticky;
    top: 24px;
  }

  .page-products .cat-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: clamp(20px, 3vw, 44px);
  }

  .page-products .cat-cta__actions {
    flex-direction: column;
    align-items: stretch;
    min-width: 220px;
  }
}

@media (min-width: 1080px) {
  .page-products .cat-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .cat-card,
  .page-products .cat-card::before,
  .page-products .cat-filter .sk-chip {
    transition: none;
  }

  .page-products .cat-card:hover,
  .page-products .cat-card:focus-within {
    transform: none;
  }

  .page-products .cat-rail {
    scroll-behavior: auto;
  }
}